Observă şi identifică! Recunoaște țesuturile din imagini, utilizônd datele din tabel.

1.

5

A Tesuturi

embrionare

Localizare in special la varful Func

radacinii tulan

grosimea acestor argane-in plante

plantelor care tre mai mult de

prenel

mo

b. the carbon cycle ensures living things have a source of hydrogen

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]

c. establishing proper sleep hygiene